Re: Hardware emulation of 6509 using 6502?

From: Michał Pleban <lists_at_michau.name>
Date: Wed, 18 Jul 2018 10:59:49 +0200
Message-ID: <5B4F0185.3060009@michau.name>

Jim Brain wrote:

> Well, it should not *HAVE* to be rewritten.  It can, though, to support
> the '816.

If it's not rewritten, how will it access the DRAM when the 816 is used?

> On a real 6509, if you store $aa at $0 and read it back, do you get $0a
> or $aa?

It will read $0A.

Regards,
Michau

Received on 2018-07-18 12:00:04

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